A die is rolled 120 times to see if it is fair. The table below shows the frequencies for each of the six possible outcomes. Use a level of significance of a = 0.05. a. Complete the rest of the table by filling in the expected frequencies (enter your answers in fraction form): Frequency of Dice Values Outcome Frequency Expected Frequency 1 2 3 4 5 H₂: 24 15 26 19 24 6 12 b. What is the correct statistical test to use? Select an answer c. What are the null and alternative hypotheses? Ho The die rolls are independent. The die rolls are dependent. The distribution of die rolls is not uniform. The distribution of die rolls is uniform. The distribution of die rolls is uniform. The die rolls are independent. The distribution of die rolls is not uniform. O The die rolls are dependent.
A die is rolled 120 times to see if it is fair. The table below shows the frequencies for each of the six possible outcomes. Use a level of significance of a = 0.05. a. Complete the rest of the table by filling in the expected frequencies (enter your answers in fraction form): Frequency of Dice Values Outcome Frequency Expected Frequency 1 2 3 4 5 H₂: 24 15 26 19 24 6 12 b. What is the correct statistical test to use? Select an answer c. What are the null and alternative hypotheses? Ho The die rolls are independent. The die rolls are dependent. The distribution of die rolls is not uniform. The distribution of die rolls is uniform. The distribution of die rolls is uniform. The die rolls are independent. The distribution of die rolls is not uniform. O The die rolls are dependent.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 3E
Related questions
Question
![A die is rolled 120 times to see if it is fair. The table below shows the frequencies for each of the six
possible outcomes. Use a level of significance of cx = 0.05.
a. Complete the rest of the table by filling in the expected frequencies (enter your answers in fraction
form):
Frequency of Dice Values
Outcome Frequency Expected Frequency
1
2
3
4
5
24
15
26
19
24
6
12
b. What is the correct statistical test to use?
Select an answer ✓
c. What are the null and alternative hypotheses?
Ho:
The die rolls are independent.
The die rolls are dependent.
The distribution of die rolls is not uniform.
O The distribution of die rolls is uniform.
H₂:
O The distribution of die rolls is uniform.
The die rolls are independent.
The distribution of die rolls is not uniform.
O The die rolls are dependent.
d. The degrees of freedom =
e. The test-statistic for this data =
f. The p-value for this sample=
(Please show your answer to three decimal places.)
(Please show your answer to four decimal places.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbed7ab37-3726-4b83-a741-6ed60a3ee8a9%2F8574be73-0e29-4153-a8dc-52c628d43c39%2F2d0gdpq_processed.png&w=3840&q=75)
Transcribed Image Text:A die is rolled 120 times to see if it is fair. The table below shows the frequencies for each of the six
possible outcomes. Use a level of significance of cx = 0.05.
a. Complete the rest of the table by filling in the expected frequencies (enter your answers in fraction
form):
Frequency of Dice Values
Outcome Frequency Expected Frequency
1
2
3
4
5
24
15
26
19
24
6
12
b. What is the correct statistical test to use?
Select an answer ✓
c. What are the null and alternative hypotheses?
Ho:
The die rolls are independent.
The die rolls are dependent.
The distribution of die rolls is not uniform.
O The distribution of die rolls is uniform.
H₂:
O The distribution of die rolls is uniform.
The die rolls are independent.
The distribution of die rolls is not uniform.
O The die rolls are dependent.
d. The degrees of freedom =
e. The test-statistic for this data =
f. The p-value for this sample=
(Please show your answer to three decimal places.)
(Please show your answer to four decimal places.)
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